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Total 4535 products for hss center drill Manufacture & Suppliers

DD Type Casing Drill Pipe Elevators center latch for Oilfield

...DD Type Drill Pipe Elevator, DD Type Tubing Elevator In Oilfield DD Type Casing Elevator, DD Type Drill Pipe Elevator, DD Type Tubing Elevator In Oilfield Model DD center latch elevators with square shoulder...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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T38 / T45 / T51 Button Drill Bit Ground Button Rock Stone Retrac with Drop Center

...Drill Bit Ground Button Rock Stone Retrac with Drop Center Thread Button bit is well known for its high wear resistance on medium-hardto hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T45 Threaded Drop Center Ballistic Button drill bit for rock , 76mm 89mm 102mm

...Center Ballistic Button drill bit for rock , 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressi...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm

...Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T51 Thread 89mm Drop Center Button Bits Rock Drilling Spare Parts Retrac

T51 Thread 89mm Drop Center Rock Drill Spare Parts Button Retrac Bits The Retrac Bits are widely applicable to mining industry, tunneling and underground engineering, open pit, construction drill, blast industr...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm

...Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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T45 Retrac Drop Center Ballistic Button Drill Bit 64mm 76mm 89mm 102mm

...Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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R32 52mm Drop Center Stone Retrac Rock Drill Bit

... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Main Products: 1. Integral Drill Rods, Plug Hole Rods Shank : H22x108mm, H19x108m...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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NTW Drill Pipe 3 Meters Length For Wireline Core Barrel Exploration Core Drilling

...Drill Pipe 3 meters Length for Wireline Core barrel Exploration Core drilling New technology portable drill special drill pipe Roschen portable hydraulic core drill dedicated thin-walled drill pipe, the use ...

ROSCHEN GROUP
Shanghai,China

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High Manganese Steel Tricone Drill Bit Well Drilling Use 13-5/8"

... for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the b...

ROSCHEN GROUP
Shanghai,China

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VMC 1270 Vertical CNC Drilling Machine 3axis Horizontal CNC Machining Center

...Drilling Machine 3axis Horizontal CNC Machining Center Model VMC650 VMC840 VMC850 VMC855 Table size (mm) 1000*400 1000*400 1000*500 1000*550 Max. allowable load (Kg) 400 300 500 500 X-axis stroke (mm) 650 80...

Shandong HR Machinery Co., Ltd.
Shandong,China

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5 Axis VMC966 Small Vertical Machining Center CNC Drilling

...Center Cnc Drilling Product Paramenters Model VMC650 VMC840 VMC850 VMC855 VMC966 I Table size (mm) 1000x400 1000x400 1000x500 1000x550 1100x550 Max. allowable load (Kg) 400 300 500 500 600 X-axis stroke (mm)...

Shandong HR Machinery Co., Ltd.
Shandong,China

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3 Axis Small VMC Vertical Machining Center CNC Vertical Drilling Machine Vmc855

... (mm) 550 550 500 550 T-slot 3-18-120 3-18-140 5-18-108 5-18-90 spindle center to Z-axis guide surface (mm) 485 445 552 590 spindle end face to work table (mm)...

Shandong HR Machinery Co., Ltd.
Shandong,China

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114mm Od Double Arm Odm Directional Drill Rods

...Drill Pipe/Reverse Circulation Drill Pipe Double Wall RC Drill Pipe Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called in...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Double Wall DTH Drill Pipe 102/41mm Diameter 4" Remet Water Well Drilling

... drill pipes (called inner pipe and outer pipe). The inner and outer pipes form an annulus, which is a channel for pumping the flushing medium to the bottom of the hole during hydraulic rock drilling and cen...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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R38 Drop Center Bit

... performance. Cross bit and button bit are mainly used for fissural rock. It is mainly used for diging into mine laneway and blasting holes in all drilling works for different rock, different alloy could ext...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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Elastic ER Collet ER25-1/1.5/2/2.5/3/4/5/6/7/8/9/10/11 12/13/14/15/16/17/18/19/20 High Precision Chuck AA Nc Machining Center

... 8 Material HSS Product Description Company Profile aboout us CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. specializes in producing tungsten solid carbide end mills, drill bits, reamers, TCT saw blad...

Changzhou AMG Precision Tool Manufacturing CO., LTD
Jiangsu,China

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Crown Drills 2D-5D Step Drills High Speed Steel

...drills product description FAST U-drill, also known as U-drill, down hole drill, brute force drill, spray drill, internal cooling drill, and reaming drill. The advantages of using it in machining centers or ...

Wuxi Hope Technology Co., Ltd.
China

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Drop Center Thread Button Drill Bit R32 76mm With Straight Retrac Body

... well-known brand and apply “hot-insertion” processing procedure to insert the buttons as same as internationally well-known brand. Product Description: Retractable drill bit mainly used in rock with gap, an...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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